<template>
<div class="home">
<iframe src="http://127.0.0.1:8888/index.html" class="mapFrame" ref="mapFrame"></iframe>
</div>
</template>
<script>
export default {
mounted() {
let mapFrame = this.$refs['mapFrame']
if (mapFrame.attachEvent){ //兼容浏览器判断
mapFrame.attachEvent("onload", function(){
let iframeWin = mapFrame.contentWindow
iframeWin.postMessage({
method: 'getBaseInfo',
data:'我是vuex state的数据'
},'*')
})
} else {
mapFrame.onload = function(){
let iframeWin = mapFrame.contentWindow
iframeWin.postMessage({
method: 'getBaseInfo',
data:'我是vuex state的数据'
},'*')
}
}
}
}
</script>
<style scoped lang="stylus">
.home {
.mapFrame {
height: 300px;
width: 500px;
}
}
</style>
子页面
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>iframe嵌套网页测试</title>
</head>
<body>
<script>
window.addEventListener('message',function(e){
console.log('xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx')
console.log(e.origin,e.data)
})
// window.postMessage({
// method:'localtest',
// data:'ddddddddddddddddddddddddddddd'
// },'*')
</script>
</body>
</html>
